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Non-Clog Submersible Sewage Pump
“SEW” Series

sew series

Overview of Non-Clog Submersible Sewage Pump "SEW" Series


The “HET” make “SEW” Series pumps offer a single-shaft, single-stage, non-clog submersible design with dual mechanical seals for durability. Featuring various impeller types (open, semi-open, closed, vortex, single vane, two vane, multi-vane) and integrated moisture/temperature sensors, these pumps are built for high-capacity performance.

Designed for handling liquids with solids, they are ideal for primary and secondary sewage treatment. The special impellers ensure reliable clog resistance and easy cleaning, handling solids from 20 to 125 mm. Commonly used in RAS, SAS, WAS, and dewatering applications, the high-efficiency motors support VFD operation and come with advanced monitoring for maximum flexibility and reliability.

Key Performance Metrics of Non-Clog Submersible Sewage Pump

Discharge range

Up to 2000 M³/Hr

Head range

Up to 150 Mtr.

Rating

2.0 to 250.0 HP

Rated speed

2, 4, 6 Pole

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  • Pump integrated with a Single Hig - Performance Shaft-Motor Design
  • Suitable for waste management
  • Low maintenance & cost effective
  • Special hydraulic design (*On request)
  • Large solid handling
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  • Head Up to 150 mtr.
  • Discharge Up to 2000 m3/hr.
  • Soild Size max. Up to 125 mm
  • SPEED 2900 / 1450 / 960 rpm
  • Delivery Size 50 mm/ 75 mm/ 100 mm / 150 MM / 200 MM
  • Delivery Type Flange type
  • Power Rating 2 to 250 HP
  • Supply 3Ø, 50Hz/60hz, A.C.

NOTE : Also these pump are available as per customer require material of construction like S.S. 304 /S.S.316/NI HARD/ HI CHROME or any other , We also provided if any specific part with special material of construciton as per application

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  • Motor Body Cast Iron
  • Other Part Cast Iron
  • Impeller Stainless Steel
  • Casing Cast Iron
  • Cable PVC Double sheathed with 10 mtr. Length
  • Mech. Seal Sic / Sic Tc /Tc
  • Hardware Stainless Steel
  • Rubber Part Nitrile Rubber
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  • Saline water, Drainage water, Sewage water
  • Storm water, Trench and tunnel water, Drain water
  • Contaminated effluents, Industrial waste water
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  • Construction Projects / Slurry Handling.
  • Various Industries / Jetty Site
  • Domestic Sludge Handling
  • Manhole / Septic Tank
  • Industries / Water Treatment Plants / ETP / STP.
  • Municipal Corporations

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Contact HET Pump today for personalized service and expert advice on our high-quality submersible pumps.

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